All-optical modulation in silicon achieved via an electron avalanche process

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.
IEEE

A Comprehensive Systematic Review of YOLO for Medical Object Detection (2018 to 2023)

YOLO (You Only Look Once) is an extensively utilized object detection algorithm that has found applications in various medical object detection tasks. This has been accompanied by the emergence of ...

Silicon Leads Photonics Market by Material with 40.3% Share and GaN Projected to Rise at 9.3% CAGR through 2030, Reports Mordor Intelligence

The photonics market is driven by the rising adoption of optical communication, laser-based manufacturing, and energy-efficient lighting technologies. Expanding use in telecom, healthcare imaging, and ...
The Manila Times

OLEDWorks Powers Audi Q3’s Next-Generation Digital OLED Rear Lighting with Atala Technology

Unveiled by Audi in June 2025, the third-generation Q3 introduces a new era of personalization and intelligent lighting. For ...
Interesting Engineering

World’s tiniest light diodes shrink 100 times smaller than a human cell width

This ETH Zurich logo consists of 2,800 nano light-emitting diodes and, at a height of 20 micrometers, matches the size of a human cell.Amanda Paganini / ETH Zurich Swiss researchers have built organic ...
ETH Zurich

Manufacturing the world's tiniest light-emitting diodes

A process developed at ETH Zurich enables the massive miniaturisation of organic light-emitting diodes (OLEDs) in only one single step. The light sources are now smaller than the wavelength of the ...
IEEE

Small Object Detection Algorithm Based on Improved YOLOv8 for Remote Sensing

Abstract: Due to the limitations of small targets in remote sensing images, such as background noise, poor information, and so on, the results of commonly used detection algorithms in small target ...